A registry / canonical manager of GUI parts of project storage backends. More...

#include <qgsprojectstorageguiregistry.h>

Public Member Functions
	QgsProjectStorageGuiRegistry ()

	QgsProjectStorageGuiRegistry (const QgsProjectStorageGuiRegistry &rh)=delete
	QgsProjectStorageGuiRegistry cannot be copied.

	~QgsProjectStorageGuiRegistry ()

void	initializeFromProviderGuiRegistry (QgsProviderGuiRegistry *providerGuiRegistry)
	Initializes the registry.

QgsProjectStorageGuiRegistry &	operator= (const QgsProjectStorageGuiRegistry &rh)=delete
	QgsProjectStorageGuiRegistry cannot be copied.

QgsProjectStorageGuiProvider *	projectStorageFromType (const QString &type)
	Returns storage implementation if the storage type matches one. Returns `nullptr` otherwise (it is a normal file)

QgsProjectStorageGuiProvider *	projectStorageFromUri (const QString &uri)
	Returns storage implementation if the URI matches one. Returns `nullptr` otherwise (it is a normal file)

QList< QgsProjectStorageGuiProvider * >	projectStorages () const
	Returns a list of registered project storage implementations.

void	registerProjectStorage (QgsProjectStorageGuiProvider *storage)
	Registers a storage backend and takes ownership of it.

void	unregisterProjectStorage (QgsProjectStorageGuiProvider *storage)
	Unregisters a storage backend and destroys its instance.

Detailed Description

A registry / canonical manager of GUI parts of project storage backends.

QgsProjectStorageGuiRegistry is not usually directly created, but rather accessed through QgsGui::projectStorageGuiRegistry().

See also: QgsProjectStorageRegistry

Since: QGIS 3.10

Definition at line 44 of file qgsprojectstorageguiregistry.h.

Constructor & Destructor Documentation

◆ QgsProjectStorageGuiRegistry() [1/2]

QgsProjectStorageGuiRegistry::QgsProjectStorageGuiRegistry ( )

default

◆ ~QgsProjectStorageGuiRegistry()

QgsProjectStorageGuiRegistry::~QgsProjectStorageGuiRegistry ( )

Definition at line 24 of file qgsprojectstorageguiregistry.cpp.

◆ QgsProjectStorageGuiRegistry() [2/2]

QgsProjectStorageGuiRegistry::QgsProjectStorageGuiRegistry ( const QgsProjectStorageGuiRegistry & rh )

delete

QgsProjectStorageGuiRegistry cannot be copied.

Member Function Documentation

◆ initializeFromProviderGuiRegistry()

void QgsProjectStorageGuiRegistry::initializeFromProviderGuiRegistry ( QgsProviderGuiRegistry * providerGuiRegistry )

Initializes the registry.

The registry needs to be passed explicitly (instead of using singleton) because this gets called from QgsGui constructor.

Definition at line 61 of file qgsprojectstorageguiregistry.cpp.

◆ operator=()

QgsProjectStorageGuiRegistry & QgsProjectStorageGuiRegistry::operator= ( const QgsProjectStorageGuiRegistry & rh )

delete

QgsProjectStorageGuiRegistry cannot be copied.

◆ projectStorageFromType()

QgsProjectStorageGuiProvider * QgsProjectStorageGuiRegistry::projectStorageFromType ( const QString & type )

Returns storage implementation if the storage type matches one. Returns nullptr otherwise (it is a normal file)

Definition at line 29 of file qgsprojectstorageguiregistry.cpp.

◆ projectStorageFromUri()

QgsProjectStorageGuiProvider * QgsProjectStorageGuiRegistry::projectStorageFromUri ( const QString & uri )

Returns storage implementation if the URI matches one. Returns nullptr otherwise (it is a normal file)

Definition at line 34 of file qgsprojectstorageguiregistry.cpp.

◆ projectStorages()

QList< QgsProjectStorageGuiProvider * > QgsProjectStorageGuiRegistry::projectStorages ( ) const

Returns a list of registered project storage implementations.

Definition at line 46 of file qgsprojectstorageguiregistry.cpp.

◆ registerProjectStorage()

void QgsProjectStorageGuiRegistry::registerProjectStorage ( QgsProjectStorageGuiProvider * storage )

Registers a storage backend and takes ownership of it.

Definition at line 51 of file qgsprojectstorageguiregistry.cpp.

◆ unregisterProjectStorage()

void QgsProjectStorageGuiRegistry::unregisterProjectStorage ( QgsProjectStorageGuiProvider * storage )

Unregisters a storage backend and destroys its instance.

Definition at line 56 of file qgsprojectstorageguiregistry.cpp.

The documentation for this class was generated from the following files:

/home/fischer/src/qgis-3.38/src/gui/qgsprojectstorageguiregistry.h
/home/fischer/src/qgis-3.38/src/gui/qgsprojectstorageguiregistry.cpp

Public Member Functions